| Format | Common extensions | MIME type | Comments |
|---|---|---|---|
| DBase III, IV, V | dbf | application/x-dbase | |
| First Choice DB. through 3.0 | fol | database/x-firstchoice | |
| Microsoft Works DB for DOS 2.0 | wps | application/vnd.ms-works | |
| Microsoft Works DB for Macintosh 2.0 -4.0 | wps | application/vnd.ms-works | |
| Paradox 2.0 – 4.0 | application/paradox | ||
| Paradox for Windows 1.0 | application/paradox | ||
| Q&A Database. through 2.0 | dtf | database/x-qa | |
| R:Base R:Base 5000 | rb4 | database/rbase | |
| R:Base R:Base System V | rb4 | database/rbase | |
| Reflex 2.0 | rfx | database/reflex | |
| SmartWare II DB 1.02 | db | database/x-smartdata |
| Format | Common extensions | MIME type | Comments |
|---|---|---|---|
| Microsoft Access 1.0, 2.0, 95-2013 | mda | application/vnd.ms-access | MIME type detection only; filtered by default configuration. |
| Microsoft Access Report Snapshot 2000-2003 | mda | application/vnd.ms-access | The format can be detected correctly, but cannot be processed. There is no data extracted. |